Tyre Tread Depth in Kenya: The Legal Minimum and Why It Matters

Tread depth is what lets your tyres channel water away from the contact patch and keep gripping the road in the rain — and it's one of the easiest things to check yourself, in under a minute, with nothing more than a coin.

The coin test

Insert a coin into the main tread grooves at several points around the tyre. If you can see the rim of the coin's raised edge clearly above the tread, your tyres are close to the wear limit and should be inspected by a professional.

Why worn tyres are dangerous

As tread depth drops, stopping distances on wet roads increase sharply, and the risk of aquaplaning — where the tyre rides on a film of water and loses contact with the road — rises fast. Kenya's rainy seasons make this especially risky on both highway and murram routes.

Watch for uneven wear too

Tread wearing faster on one edge than the other usually points to incorrect tyre pressure or a wheel alignment issue, not the tyre itself. Getting your alignment checked when you replace tyres can significantly extend the life of the new set.

When to replace

Don't wait until a tyre is legally bald — most manufacturers and safety bodies recommend replacing well before the tread reaches the minimum, especially on vehicles that do a lot of highway or wet-weather driving. If in doubt, bring your car in and we'll check tread depth and alignment for free before recommending anything.